I read some things that were talking about the show's pressing against the fourth wall. Sci, what's the link?

You know cartoon flip books. How on each page the character is static, yet when you flip through them it moves?

That's how a universe can both move and be still at the same time.

How does the article deal with the emergence of living organisms (which would "cause" time to emerge, according to them) on the planet? I'm pretty sure the universe wasn't in a constant stasis before the earliest forms of life came around. (And how would they evolve, in an universe where time stands still and nothing happens?)

There is a difference between general Platonism and the mathematical flavor. For Plato, each apple, say, is but an imperfect example of the absolute (and perfect) Idea of an apple. But as Aristotle quickly realized, Plato has it exactly backwards: we arrive at the general idea of ‘apple’ by mentally abstracting a set of characteristics we think common to all actual apples. It is we who conjure the ‘perfect’ idea from the world, not the world copying the concept.

But now contrast the idea of an apple with the idea of a circle. Here Aristotle’s approach becomes more problematic, as we don’t find any true circles in nature. No natural object has the precise geometric characteristics of a circle, and in a very strong sense we can also say that the circles we draw are but imperfect representations of the perfect idea of a circle. Ah – but whence does such a perfect idea come from?

Consider another way to put the problem. One major difference between science and technology is that science discovers things, while technology is about human inventions . We discover the law of gravity; but we invent airplanes to allow heavier-than-air flight despite the law of gravity. But where do mathematical objects, like circles and numbers, or mathematical theorems like the Pythagorean one, or Fermat’s Last one, come from? Are they inventions of the human mind, or are they discoveries?

I hope you’re beginning to feel as queasy as I did when I started to take the matter seriously, because contrary to Aristotle’s approach to knowledge, my gut feeling was that mathematicians discover things, not invent them. This was a huge paradigm shift from my days as a scientist.

Maybe i'm just too dumb for this forum after all.